.float_layer_hovertree * {padding: 0;margin: 0;}
.float_layer_hovertree {border: 1px solid #aaaaaa; display:none; }
.float_layer_hovertree h2 { height: 25px; line-height: 25px; padding-left: 10px; font-size: 14px; color: #333; background: url(title_bg.gif) repeat-x; border-bottom: 1px solid #aaaaaa; position: relative; }
.float_layer_hovertree .min { width: 21px; height: 20px; background: url(min.gif) no-repeat 0 bottom; position: absolute; top: 2px; right: 25px; }
.float_layer_hovertree .min:hover { background: url(min.gif) no-repeat 0 0; }
.float_layer_hovertree .max { width: 21px; height: 20px; background: url(max.gif) no-repeat 0 bottom; position: absolute; top: 2px; right: 25px; }
.float_layer_hovertree .max:hover { background: url(max.gif) no-repeat 0 0; }
.float_layer_hovertree .close { width: 21px; height: 20px; background: url(close.gif) no-repeat 0 bottom; position: absolute; top: 2px; right: 3px; }
.float_layer_hovertree .close:hover { background: url(close.gif) no-repeat 0 0; }
.float_layer_hovertree .content { height:250px; width:300px; overflow: hidden; font-size: 14px; line-height: 18px; color: #666;  }
.float_layer_hovertree .wrap2 { padding:0 }